Home / 46,232,683.84-63,800,321.81-25,605,687.16

Finding the Fourth Proportional to 46,232,683.84, 63,800,321.81 and 25,605,687.16

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Solution

The fourth proportional to 46,232,683.84, 63,800,321.81 and 25,605,687.16 is: 35,335,415.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,232,683.84 : 63,800,321.81 = 25,605,687.16 : x
  2. Step 2: Convert to fraction form
    46,232,683.84/63,800,321.81 = 25,605,687.16/x
  3. Step 3: Cross multiply
    46,232,683.84x = 63,800,321.81 × 25,605,687.16
  4. Step 4: Simplify right side
    46,232,683.84x = 1,633,651,080,686,655.75
  5. Step 5: Solve for x
    x = 1,633,651,080,686,655.75/46,232,683.84
  6. Step 6: Final answer
    x = 35,335,415.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.